20172596730

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{4702237}}^1$

素因数の和:4702271

約数の個数: 64

約数和(自身を含む): 56878270848

約数和(自身を除く): 36705674118

約数列:

[1, 2, 3, 5, 6, 10, 11, 13, 15, 22, 26, 30, 33, 39, 55, 65, 66, 78, 110, 130, 143, 165, 195, 286, 330, 390, 429, 715, 858, 1430, 2145, 4290, 4702237, 9404474, 14106711, 23511185, 28213422, 47022370, 51724607, 61129081, 70533555, 103449214, 122258162, 141067110, 155173821, 183387243, 258623035, 305645405, 310347642, 366774486, 517246070, 611290810, 672419891, 775869105, 916936215, 1344839782, 1551738210, 1833872430, 2017259673, 3362099455, 4034519346, 6724198910, 10086298365, 20172596730]

約数ペア:

[(1, 20172596730), (2, 10086298365), (3, 6724198910), (5, 4034519346), (6, 3362099455), (10, 2017259673), (11, 1833872430), (13, 1551738210), (15, 1344839782), (22, 916936215), (26, 775869105), (30, 672419891), (33, 611290810), (39, 517246070), (55, 366774486), (65, 310347642), (66, 305645405), (78, 258623035), (110, 183387243), (130, 155173821), (143, 141067110), (165, 122258162), (195, 103449214), (286, 70533555), (330, 61129081), (390, 51724607), (429, 47022370), (715, 28213422), (858, 23511185), (1430, 14106711), (2145, 9404474), (4290, 4702237)]